Complete the sentences with the correct form of the verbs. Use past simple or past continuos1.Amy (sleep) when Sam (go out) to buy some flowers2.I (run) towards the train station when the train (arrive)3.Helen and Neb (break) the window of the candy shop while they (play) with a ball in ye garden4.I (drop) my keys on the floor while i was looking for the wallet5.I (see) a beautiful blue bird on the tree when i (wait) for my friend( в скобках то что нужно изменить. Заранее огромное спасибо вам )